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authorKyle McMartin <kyle@dreadnought.i.jkkm.org>2010-10-14 00:58:53 -0400
committerKyle McMartin <kyle@dreadnought.i.jkkm.org>2010-10-14 01:30:46 -0400
commit7998b3bd156478c35de685f90d4d0dda57916c60 (patch)
treee27b5e776df10982b9839fd1705bd9fef939e454 /drivers/parisc/gsc.c
parent14ff626a64f1c6848b303254be00b1b2ff33a655 (diff)
downloadlinux-linaro-stable-7998b3bd156478c35de685f90d4d0dda57916c60.tar.gz
parisc: convert gsc and dino pci interrupts to flow handlers
Signed-off-by: Kyle McMartin <kyle@redhat.com>
Diffstat (limited to 'drivers/parisc/gsc.c')
-rw-r--r--drivers/parisc/gsc.c23
1 files changed, 7 insertions, 16 deletions
diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c
index 68bccdafa897..e605298e3aee 100644
--- a/drivers/parisc/gsc.c
+++ b/drivers/parisc/gsc.c
@@ -105,7 +105,7 @@ int gsc_find_local_irq(unsigned int irq, int *global_irqs, int limit)
return NO_IRQ;
}
-static void gsc_asic_disable_irq(unsigned int irq)
+static void gsc_asic_mask_irq(unsigned int irq)
{
struct gsc_asic *irq_dev = get_irq_chip_data(irq);
int local_irq = gsc_find_local_irq(irq, irq_dev->global_irq, 32);
@@ -120,7 +120,7 @@ static void gsc_asic_disable_irq(unsigned int irq)
gsc_writel(imr, irq_dev->hpa + OFFSET_IMR);
}
-static void gsc_asic_enable_irq(unsigned int irq)
+static void gsc_asic_unmask_irq(unsigned int irq)
{
struct gsc_asic *irq_dev = get_irq_chip_data(irq);
int local_irq = gsc_find_local_irq(irq, irq_dev->global_irq, 32);
@@ -139,20 +139,11 @@ static void gsc_asic_enable_irq(unsigned int irq)
*/
}
-static unsigned int gsc_asic_startup_irq(unsigned int irq)
-{
- gsc_asic_enable_irq(irq);
- return 0;
-}
-
static struct irq_chip gsc_asic_interrupt_type = {
- .name = "GSC-ASIC",
- .startup = gsc_asic_startup_irq,
- .shutdown = gsc_asic_disable_irq,
- .enable = gsc_asic_enable_irq,
- .disable = gsc_asic_disable_irq,
- .ack = no_ack_irq,
- .end = no_end_irq,
+ .name = "GSC-ASIC",
+ .unmask = gsc_asic_unmask_irq,
+ .mask = gsc_asic_mask_irq,
+ .ack = no_ack_irq,
};
int gsc_assign_irq(struct irq_chip *type, void *data)
@@ -162,7 +153,7 @@ int gsc_assign_irq(struct irq_chip *type, void *data)
if (irq > GSC_IRQ_MAX)
return NO_IRQ;
- set_irq_chip_and_handler(irq, type, parisc_do_IRQ);
+ set_irq_chip_and_handler(irq, type, handle_level_irq);
set_irq_chip_data(irq, data);
return irq++;